CVE-2025-12994

{"id": "CVE-2025-12994", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@medtronic.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2025-12-04T20:16:17.037", "references": [{"url": "https://www.medtronic.com/en-us/e/product-security/security-bulletins/carelink-network-vulnerabilities.html", "tags": ["Vendor Advisory"], "source": "security@medtronic.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@medtronic.com", "description": [{"lang": "en", "value": "CWE-204"}]}], "descriptions": [{"lang": "en", "value": "Medtronic CareLink Network allows an unauthenticated remote attacker to initiate a request for security questions to an API endpoint that could be used to determine a valid user account. This issue affects CareLink Network: before December 4, 2025."}], "lastModified": "2025-12-22T18:10:01.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:medtronic:carelink_network:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F732E0FA-C285-4923-873F-3080AC1032F8", "versionEndExcluding": "2025-12-04"}], "operator": "OR"}]}], "sourceIdentifier": "security@medtronic.com"}